﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace MylambdaLinqDemo
{
    public interface IStudetnInterface
    {
        public void Show()
        {
            Console.WriteLine("this is Interface");
        }
    }


    public class UserInfo:IStudetnInterface
    { 
    
    }
}
